bettamodoki https://blog.hatena.ne.jp/bettamodoki/ bettamodokiのブログ https://bettamodoki.hatenadiary.jp/ 続いてregexecで実際に正規表現をあててみよう. #include <regex.h> #include <iostream> int main(void) { char target[] = "abcdefghijklhmopqrstuvwxyz"; regex_t reg; int errcode = regcomp(&reg, "ijl", REG_EXTENDED); if (errcode != 0) { char errbuf[100]; regerror(errcode, &reg, errbuf, sizeof(errbuf)); std::cout << "regcomp… 190 <iframe src="https://hatenablog-parts.com/embed?url=https%3A%2F%2Fbettamodoki.hatenadiary.jp%2Fentry%2F20140617%2F1402977877" title=" C++で淡々とregex.hを使ってみた その2 - bettamodokiのブログ" class="embed-card embed-blogcard" scrolling="no" frameborder="0" style="display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;"></iframe> Hatena Blog https://hatena.blog 2014-06-17 13:04:37 rich https://bettamodoki.hatenadiary.jp/entry/20140617/1402977877 1.0 100%